MTO WORLD SUPER EXCLUSIVE: Serena Williams Just GAVE BIRTH . .. And We've Got The DETAILS . . . Including The SEX!!!

Original: just learned that Serena Williams and fiance Alexis Ohanian welcomed their first child this morning - a very healthy baby.

Serena was induced last night at St. Mary's Medical Centre in West Palm Beach, Florida yesterday, and gave birth early this morning.

And the baby is a GIRL. Congrats to our HOMIE Serena - we wish you the best GIRRRRRLLL!!!